The Green Instruments G7000 Multi Gas Monitoring System is a durable, robust and cost-effective continuous emissions monitoring system (CEMS). The robust system is suited for persistent vibrations, high temperatures, and humid processes which makes it reliable in harsh and tough marine environments. The materials used are specially selected to resist wet and acidic exhaust gas from scrubbers. The G7000 has a modular design, which makes it possible to monitor different gases. It provides real-time and accurate monitoring of SO2 and CO2 concentrations in exhaust gas and is fully compliant with international emission restrictions and regulations.
The G7000 Multi Gas Monitoring Systemcomes with up to two multi gas analyzers. The gas analyzers use non-dispersive infrared measurement technology, which has been well-proven in many applications. The system also consists of a sampling board and a double sample conditioning unit. The unique double-sample conditioning unit prepares the next sample for measurement at the same time as the current sample is being measured. This allows the system to sample up to five different sample points per system via a multiplexing device, thus ensuring a fast response time.
Calibration of the G7000 Multi Gas Monitoring System is simple and executed automatically using an integrated optical filter and instrument air and can be set to run at intervals that meet the requirements of the application. To avoid damage due to condensation, it is recommended the system is run continuously.
Features
Durable and robust design
Designed for high ambient temperatures
Simple installation and maintenance
Measures SO2 and CO2 levels
Optional: CO, CH4, NO2, and NO
Well-proven extractive system
Unique double-sample conditioning unit ensures fast response time
Up to five sample points
Automatic calibration using internal calibration cells
Fully compliant with MEPC. 340(77)
Long maintenance and service intervals
Low cost of ownership
Global service and support
